Blog
Building a Weather Dashboard in Node-RED (2026)
Sumit Shinde
Learn how to build a real-time weather dashboard in Node-RED using the OpenWeather API and FlowFuse Dashboard.read more...Sign up for our monthly email updates:
How to Access Optimized Data Blocks in TIA Portal (S7-1200/1500)
Learn how to read Siemens S7-1200/1500 optimized data blocks using OPC UA and FlowFuse. Step-by-step guide with symbolic addressing for...Sumit Shinde
How to Optimize Industrial Data Communication with Protocol Buffers
Stop transmitting waste. Learn how Protocol Buffers reduces industrial IoT data size by 60% using FlowFuse. Implementation takes one afternoon...Sumit Shinde
How to Protect Your Factory From Bad Data: A Must-Have Read for IIoT
Build a bulletproof data validation gateway that catches corrupted sensor readings, malformed MQTT payloads, and drifting PLC data before they...Sumit Shinde
Store-and-Forward at the Edge: Buffering Production Data During Network Outages
Learn how to implement store-and-forward buffering for data collection. This guide shows you how to build an edge system with...Sumit Shinde
FlowFuse 2.24: FlowFuse Expert in the Node-RED Editor, Scheduled Updates, Simpler Edge Device Addition, Store and Forward Blueprint, and what's next!
FlowFuse 2.24: FlowFuse Expert in the Node-RED Editor, Scheduled Updates, Simpler Edge Device Addition, Store and Forward Blueprint, and what's...greg-stoutenburg
Building a Web HMI for Factory Equipment Control
Build a modern HMI using FlowFuse to monitor and control factory equipment from any browserSumit Shinde
FlowFuse + LLM + MCP = Text Driven Operations
Discover how FlowFuse combines LLMs and Model Context Protocol (MCP) with Node-RED to enable text-driven operations, transforming industrial data into...ZJ van de Weg
Building a Label Scanner with FlowFuse for Product Labels & Serial Numbers
Step-by-step guide to building an OCR system in FlowFuse for scanning product labels, extracting text, and validating serial numbers using...Sumit Shinde
How to Ingest CSV Logs into MQTT, Databases, and Dashboards
Learn how to ingest CSV logs from PLCs and SCADA systems into MQTT brokers, databases, and dashboards. Build real-time and...Sumit Shinde
The Industrial IoT Market Shift: What the PTC Divestment Means for Your Data Strategy
PTC's $600M divestment of Kepware and ThingWorx to TPG raises critical questions for industrial organizations. Learn what this means for...Pablo Filomeno
How to Connect Any PLC to MQTT in Under an Hour
Learn how to extract data from Siemens, Allen-Bradley, Omron, Mitsubishi, OPC UA, and Modbus, transform it, and publish to MQTT...Sumit Shinde
FlowFuse 2.23: MCP and ONNX nodes, FlowFuse AI Expert on the homepage, Application-level Permission Control, FlowFuse Expert for Self-Hosted, and more!
MCP and ONNX nodes, FlowFuse AI Expert on the homepage, Application-level Permission Control, FlowFuse Expert for Self-Hosted, and more!greg-stoutenburg
How to Log PLC Data to CSV Files
Learn how to reliably log PLC data to CSV files using FlowFuse, handling connection drops, file corruption, and timestamp drift.Sumit Shinde
Introducing FlowFuse Expert
Meet FlowFuse Expert that gives you a clear recipe to build Node-RED flows, step by step.Sumit Shinde
Building MCP Servers for AI Agent Integration in Node-RED with FlowFuse
Learn how to build a fully functional MCP server in Node-RED with FlowFuse, enabling AI agents like Claude, Gemini, and...Sumit Shinde
MCP and Custom AI Models on FlowFuse!
Create your own AI agents and deploy trained models in Node-REDgreg-stoutenburg
Deploy Custom-Trained AI Models: Using ONNX with Node-RED and FlowFuse
Learn how to train and export an image classifier model, and integrate it with FlowFuse AI Nodes for low-code inference...Steve McLaughlin
EtherNet/IP Integration with FlowFuse: Communicating with Allen-Bradley PLCs
Learn how to integrate Allen-Bradley PLCs with FlowFuse using EtherNet/IP. This guide covers connected and unconnected messaging, reading and writing...Sumit Shinde